At the end of July, several water systems from Minnesota to Georgia suddenly went offline. While officials restored them, cybersecurity experts now say the outages may have been caused by Iranian hackers, raising larger questions about the security of America’s critical resources.

With Home Depot just the latest high profile company to fall victim to hackers, just how safe is it to use your credit card? 

We share what you had to say about the possibility of a Star Wars museum in Chicago and concerns that Cook County's employee computer system may have been hacked in tonight's viewer feedback.